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OilLab 715
Reid Vapour Pressure

ASTM D323
ASTM D4953
IP 69
ISO 3007

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Subject

ASTM D323 - IP 69 - ISO 3007
Vapour Pressure of Petroleum Products (Reid Method)
The test method covers the determination of vapour pressure of gasoline, volatile crude oil, by means of three procedures: A, B and C.
The OilLab 715 grant the determination in conformity with the procedure B (horizontal bath) on petroleum products having Reid Vapour Pressures below 180 kPa (26 psi).

ASTM D4953
Standard Test Method for Vapor Pressure of Gasoline and Gasoline-Oxygenate Blends
This test method covers and is applicable to gasolines and gasoline-oxygenate blends with a vapor pressure range from 35 kPa to 100 kPa (5 psi to 15 psi). This test method, a modification of Test Method D323 (Reid Method), provides two procedures to determine the vapor pressure of gasoline and gasoline-oxygenate blends.

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Main Features

• Bath made in stainless steel suitable for the accommodation of up to two (2) vapour pressure cylinders according to ASTM specifications
• Bath temperature range from ambient to +80°C ±0.1°, filling level 20 litres
• Analysis range from 0 up to 250 kPa
• Motorized stirrer with shaft , drain tap
• Electric immersion heater controlled by PID system
• Drive system for swing gently the vessel in horizontal position
• Secure handle cover for open bath
• Bath equipped with a Touch screen panel PC
  • TFT/LCD 8”
  • 40 Gb HD
  • Resolution 1024 × 768 and 16M colours
  • 2 × USB Ports for connecting pen drive and printer
• The dedicated software manages:
  • The bath temperatures by means of a PT100 sensor class A that can be displayed in °C / °F, including the over temperature safety alarm
  • 2 (two) electronic sensors, pressure transducers / electronic pressure gauges supplied for the coupling to the test vessels
• Cables and connectors
• Dedicated software for real time monitoring and recording that includes:
  • Display of the pressure in bar / psi / Kpa
  • Graph creation in real time during the test
  • Invalid test indication
  • Export of files in xls / pdf / jpg format
  • Calibration up to 100 points

Dimensions

• Length 78.5 cm
• Depth 45.0 cm
• Height 60.0 cm

Weight

• 56 kg approx.

Power supply

• 220 Vac 50/60 Hz
• 115 Vac 50/60 Hz

Consumption

• 2000 Watt

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Spare Parts

• 3187: Heaters pack of 2 pcs.
• 16238: Connection head with quick pressure coupling for Reid cylinder D323.
• 3888: Power line fuse pack of 10 pcs.
• LAB-715-029: Quick connection made in stainless steel for p/n 16238 complete with flexible tube.
• 16230: Valve with knob for cylinder connection.
• 7187: O-ring for sealing between vapour and liquid chamber, pack of 10 pcs.

Accessories

• 5703+5735QC: Reid vapour pressure cylinder one-opening for petroleum products, ASTM D323
• Upper Side Vapour Chamber ASTM D323
  • Made of high-quality stainless steel, long time corrosion resistant, internal and external fine polishing for excellent drop drain.
  • Upper/Lower connections ½” fitting.
• Lower side: Liquid Chamber One Opening ASTM D323
  • Made of high-quality stainless steel, long time corrosion resistant, internal and external fine polishing for excellent drop drain.
  • Upper connection ½” fitting.
  • The inner surface of the coupling end shall be sloped to provide complete drainage when inverted.
• T-AS18C: Thermometer ASTM 18C IP 23C.
• 5839: Sample transfer tool: rubber stopper + 2 tubes.
• 2596: Sample cooling vessel, 1 liter capacity made of glass with screw cap, pack of 4 pcs.
• 7430: Silicon caps, pack of 10 pcs.
• 7527: Water line tube 5 m complete with fixing collars, pack of 2 pcs.

Accessories for Calibration

• 3013: Calibration decade box - PT100 Simulator.
• 3102: Kit of connectors and cables.
• 3764: Pressure calibration kit.
• Hand pump with connection tube for pressure -0,95 …+ 35,0 bar.
  • Adapters.
  • Digital pressure gauge -1..+30 Bar rel. ±0.1% FS.

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